Agglutination TestsAgglutinationLatex Fixation TestsSperm AgglutinationHemagglutinationHemagglutination TestsLeptospirosisAgglutininsLeptospiraBrucellosisCounterimmunoelectrophoresisAntibodies, BacterialAntigens, BacterialSerotypingReagent Kits, DiagnosticEvaluation Studies as TopicLectinsSensitivity and SpecificityImmune SeraHemagglutination, ViralSerologic TestsConcanavalin AComplement Fixation TestsBrucellaEnzyme-Linked Immunosorbent AssayFalse Positive ReactionsImmunoglobulin MWeil DiseaseAntigens, FungalCross ReactionsBrucellosis, BovineCoagulaseSerologyAntibodies, ProtozoanCoombs TestImmunodiffusionLeptospira interrogansRistocetinImmunoglobulin GErythrocytesToxoplasmosisBrucella abortusHemagglutination Inhibition TestsBrucella canisLeishmaniasis, VisceralFlocculation TestsToxoplasmaPlant LectinsRheumatoid FactorOxacillinRose BengalCryptococcusStreptococcusErythrocyte AggregationPolysaccharides, BacterialFalse Negative ReactionsReceptors, Concanavalin AImmunoelectrophoresisStaphylococcus aureusBacteriological TechniquesRabbitsFimbriae, BacterialImmunoassayBlood Grouping and CrossmatchingFluorescent Antibody TechniqueSeroepidemiologic StudiesLeishmania donovaniTrypanosoma lewisiNephelometry and TurbidimetryImmunoenzyme TechniquesHemagglutininsMethodsFecesABO Blood-Group SystemRubella virusPronaseMeningitisCattleGlutaralBlood Group AntigensCattle DiseasesStaphylococcal Protein AAntibody SpecificityStreptococcal InfectionsAbortion, VeterinaryCryptococcosisDextranaseDog DiseasesAntibodies, MonoclonalPlatelet AggregationCarbohydratesvon Willebrand FactorEdetic AcidLatexAntigen-Antibody ReactionsStreptococcus agalactiaeEscherichia coliAntibodies, FungalAntigensCell Aggregation